| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $143.50 | 13.454% | $162.8065 | $162.81 | $162.80 | $162.80 |
| Purchase #2 | $166.95 | 10.353% | $184.2343 | $184.23 | $184.25 | $184.20 |
| Purchase #3 | $174.54 | 10.565% | $192.9802 | $192.98 | $193.00 | $193.00 |
| Purchase #4 | $40.46 | 12.704% | $45.6 | $45.60 | $45.60 | $45.60 |
| Purchase #5 | $106.62 | 11.759% | $119.1574 | $119.16 | $119.15 | $119.20 |
| Purchase #6 | $48.47 | 5.166% | $50.974 | $50.97 | $50.95 | $51.00 |
| Purchase #7 | $34.62 | 8.290% | $37.49 | $37.49 | $37.50 | $37.50 |
| 7 purchase totals = | $715.16 | $793.2424 | $793.24 | $793.25 | $793.30 | |